Chevalier Falcon 2a Automatic Surface Grinder 6 X 18 With Dro Electromag Chuck

US $52

Huntington Beach, California, United States
Jun 13th

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PLEASE CALL JIM FOR MORE INFO 7146121480 SPECS MUST BE CONFIRMED!!! STANDARD FEATURES • 2 Axis automatic hydraulic power operation model • All castings are made of high grade Meehanite® cast iron that is stress relieved through annealing to eliminate internal stress, with stiffness and stability of the castings, the machine is suitable for both precision surface grinding and form grinding • 2.2 HP Class V3 grade low vibration spindle motor, both fine grinding and rough grinding can be performed to obtain the best grinding result • High precision cartridge type spindle is supported by four pieces of class 7 P4 super precision angular contact ball bearings which have been accurately measured, selected and preloaded, and then assembled in a temperature controlled room to ensure better grinding accuracy and surface finish. The labyrinth seal type structure is designed to offer better water resistance, thus enhance longevity of spindle bearings • Machine base slideways are laminated with Turcite B and precisely hand scraped, the low friction slideways incorporated with automatic forced lubrication system ensures high accuracy and longer way life • Hardened and ground table guideways with steel ball bearings providing smooth, accurate and efficient table movement, the double V crossfeed guideways designed • The table is driven by a separate hydraulic system prevents vibration and reduces heat transference • The table handwheel can be indexed to a comfortable position to enhance the ease of table traverse • Table reversing mechanism by using proximity switches for easily set suitable table stroke for each workpiece to save grinding time and obtain higher grinding efficiency • Automatic forced recirculated type lubrication system provides lube oil to saddle, column ways, cross and elevating leadscrews to minimize the chance of wear due to negligent operation and ensures the machine accuracy and prolongs the life of the machine • The interlock between electrical cabinet door and power supply to ensure safety operation • Machine shown with optional accessories • Voltage requires 220V/440V/3 Phase/60 Hz., prewired 220V Stock Number FSG-2A618 Model FSG-2A618 SPECIFICATIONS Table Size (in./W x L) 5-3/4 x 18 Grinding Capacity (in./W x L) 6 x 18 Maximum Table Workload without Magnetic Chuck Capacity (lbs.) 396 Maximum Table Workload with Magnetic Chuck Capacity (lbs.) 462 Grinding Wheel Size, Diameter x Width x Hole (in.) 8 x 1/2 x 1-1/4 Standard Chuck Size (in./W x L) 6 x 18 Table Surface to Spindle Center Distance (in.) 18 Longitudinal Movement Manual Traverse Length (in.) 20 Longitudinal Movement Hydraulic Traverse Length (in.) 19-3/4 Longitudinal Movement Table Speed Range, Infinitely Variable (FPM) 16 - 82 Cross Movement Manual Traverse Length (in.) 7 Cross Movement Automatic Traverse Length (in.) 6-3/4 Cross Movement Automatic Increment Traverse Range (in.) 0.02 - 0.24 Cross Movement Rapid Traverse Rate (IPM) 38 Cross Movement Handwheel per Revolution (in.) 0.1 Cross Movement Handwheel per Graduation (in.) 0.0005 Vertical Downfeed Handwheel per Revolution (in.) 0.05 Vertical Downfeed Handwheel per Graduation (in.) 0.0001 Work Table Flatness Accuracy (in.) 0.00012 Longitudinal Movement Parallelism Accuracy (in.) 0.0001 Cross Movement Parallelism Accuracy (in.) 0.00008 Spindle Parallel to Work Table Accuracy (in.) 0.0003 Spindle Squareness to Work Table Accuracy (in.) 0.0002 Wheel Spindle Run-out Accuracy (in.) 0.00006 Grinding Wheel Spindle Speed (RPM) 3,450 Spindle Motor 2.2 HP, 220V/440V/3 Phase/60 Hz., Prewired 220V Hydraulic Motor 1 HP Crossfeed Motor 0.05 HP Floor Space Dimensions (in./L x W x H) 75 x 63 x 84 Net Weight (lbs.) 1,760